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irqchip/gic-v3-its: Remove unnecessary oom message 

Fixes scripts/checkpatch.pl warning:
WARNING: Possible unnecessary 'out of memory' message

Remove it can help us save a bit of memory.

Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210609140643.14531-1-thunder.leizhen@huawei.com
This commit is contained in:
Zhen Lei 2021-06-09 22:06:42 +08:00 committed by Marc Zyngier
parent 98ae089e1e
commit 944a1a17d3
1 changed files with 2 additions and 6 deletions
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8
drivers/irqchip/irq-gic-v3-its.c
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@ -4895,10 +4895,8 @@ static int its_init_vpe_domain(void)
entries = roundup_pow_of_two(nr_cpu_ids);
vpe_proxy.vpes = kcalloc(entries, sizeof(*vpe_proxy.vpes),
GFP_KERNEL);
if (!vpe_proxy.vpes) {
pr_err("ITS: Can't allocate GICv4 proxy device array\n");
if (!vpe_proxy.vpes)
return -ENOMEM;
}
/* Use the last possible DevID */
devid = GENMASK(device_ids(its) - 1, 0);
@ -5314,10 +5312,8 @@ static void __init acpi_table_parse_srat_its(void)
its_srat_maps = kmalloc_array(count, sizeof(struct its_srat_map),
GFP_KERNEL);
if (!its_srat_maps) {
pr_warn("SRAT: Failed to allocate memory for its_srat_maps!\n");
if (!its_srat_maps)
return;
}
acpi_table_parse_entries(ACPI_SIG_SRAT,
sizeof(struct acpi_table_srat),